// Copyright 2017-2021 Espressif Systems (Shanghai) PTE LTD
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#ifndef _SOC_UHCI_STRUCT_H_
#define _SOC_UHCI_STRUCT_H_


#include <stdint.h>

#ifdef __cplusplus
extern "C" {
#endif

typedef volatile struct uhci_dev_s {
    union {
        struct {
            uint32_t tx_rst: 1;
            uint32_t rx_rst: 1;
            uint32_t uart0_ce: 1;
            uint32_t uart1_ce: 1;
            uint32_t uart2_ce: 1;
            uint32_t seper_en: 1;
            uint32_t head_en: 1;
            uint32_t crc_rec_en: 1;
            uint32_t uart_idle_eof_en: 1;
            uint32_t len_eof_en: 1;
            uint32_t encode_crc_en: 1;
            uint32_t clk_en: 1;
            uint32_t uart_rx_brk_eof_en: 1;
            uint32_t reserved13: 19;
        };
        uint32_t val;
    } conf0;
    union {
        struct {
            uint32_t rx_start: 1;
            uint32_t tx_start: 1;
            uint32_t rx_hung: 1;
            uint32_t tx_hung: 1;
            uint32_t send_s_q: 1;
            uint32_t send_a_q: 1;
            uint32_t outlink_eof_err: 1;
            uint32_t app_ctrl0: 1;
            uint32_t app_ctrl1: 1;
            uint32_t reserved9: 23;
        };
        uint32_t val;
    } int_raw;
    union {
        struct {
            uint32_t rx_start: 1;
            uint32_t tx_start: 1;
            uint32_t rx_hung: 1;
            uint32_t tx_hung: 1;
            uint32_t send_s_q: 1;
            uint32_t send_a_q: 1;
            uint32_t outlink_eof_err: 1;
            uint32_t app_ctrl0: 1;
            uint32_t app_ctrl1: 1;
            uint32_t reserved9: 23;
        };
        uint32_t val;
    } int_st;
    union {
        struct {
            uint32_t rx_start: 1;
            uint32_t tx_start: 1;
            uint32_t rx_hung: 1;
            uint32_t tx_hung: 1;
            uint32_t send_s_q: 1;
            uint32_t send_a_q: 1;
            uint32_t outlink_eof_err: 1;
            uint32_t app_ctrl0: 1;
            uint32_t app_ctrl1: 1;
            uint32_t reserved9: 23;
        };
        uint32_t val;
    } int_ena;
    union {
        struct {
            uint32_t rx_start: 1;
            uint32_t tx_start: 1;
            uint32_t rx_hung: 1;
            uint32_t tx_hung: 1;
            uint32_t send_s_q: 1;
            uint32_t send_a_q: 1;
            uint32_t outlink_eof_err: 1;
            uint32_t app_ctrl0: 1;
            uint32_t app_ctrl1: 1;
            uint32_t reserved9: 23;
        };
        uint32_t val;
    } int_clr;
    union {
        struct {
            uint32_t app_ctrl0_int_set: 1;
            uint32_t app_ctrl1_int_set: 1;
            uint32_t reserved2: 30;
        };
        uint32_t val;
    } app_int_set;
    union {
        struct {
            uint32_t check_sum_en: 1;
            uint32_t check_seq_en: 1;
            uint32_t crc_disable: 1;
            uint32_t save_head: 1;
            uint32_t tx_check_sum_re: 1;
            uint32_t tx_ack_num_re: 1;
            uint32_t reserved6: 1;
            uint32_t wait_sw_start: 1;
            uint32_t sw_start: 1;
            uint32_t reserved9: 12;
            uint32_t reserved21: 11;
        };
        uint32_t val;
    } conf1;
    union {
        struct {
            uint32_t rx_err_cause: 3;
            uint32_t decode_state: 3;
            uint32_t reserved6: 26;
        };
        uint32_t val;
    } state0;
    union {
        struct {
            uint32_t encode_state: 3;
            uint32_t reserved3: 29;
        };
        uint32_t val;
    } state1;
    union {
        struct {
            uint32_t tx_c0_esc_en: 1;
            uint32_t tx_db_esc_en: 1;
            uint32_t tx_11_esc_en: 1;
            uint32_t tx_13_esc_en: 1;
            uint32_t rx_c0_esc_en: 1;
            uint32_t rx_db_esc_en: 1;
            uint32_t rx_11_esc_en: 1;
            uint32_t rx_13_esc_en: 1;
            uint32_t reserved8: 24;
        };
        uint32_t val;
    } escape_conf;
    union {
        struct {
            uint32_t txfifo_timeout: 8;
            uint32_t txfifo_timeout_shift: 3;
            uint32_t txfifo_timeout_ena: 1;
            uint32_t rxfifo_timeout: 8;
            uint32_t rxfifo_timeout_shift: 3;
            uint32_t rxfifo_timeout_ena: 1;
            uint32_t reserved24: 8;
        };
        uint32_t val;
    } hung_conf;
    union {
        struct {
            uint32_t ack_num: 3;
            uint32_t ack_num_load: 1;
            uint32_t reserved4: 28;
        };
        uint32_t val;
    } ack_num;
    uint32_t rx_head;
    union {
        struct {
            uint32_t single_send_num: 3;
            uint32_t single_send_en: 1;
            uint32_t always_send_num: 3;
            uint32_t always_send_en: 1;
            uint32_t reserved8: 24;
        };
        uint32_t val;
    } quick_sent;
    struct {
        uint32_t word[2];
    } q_data[7];
    union {
        struct {
            uint32_t seper_char: 8;
            uint32_t seper_esc_char0: 8;
            uint32_t seper_esc_char1: 8;
            uint32_t reserved24: 8;
        };
        uint32_t val;
    } esc_conf0;
    union {
        struct {
            uint32_t seq0: 8;
            uint32_t seq0_char0: 8;
            uint32_t seq0_char1: 8;
            uint32_t reserved24: 8;
        };
        uint32_t val;
    } esc_conf1;
    union {
        struct {
            uint32_t seq1: 8;
            uint32_t seq1_char0: 8;
            uint32_t seq1_char1: 8;
            uint32_t reserved24: 8;
        };
        uint32_t val;
    } esc_conf2;
    union {
        struct {
            uint32_t seq2: 8;
            uint32_t seq2_char0: 8;
            uint32_t seq2_char1: 8;
            uint32_t reserved24: 8;
        };
        uint32_t val;
    } esc_conf3;
    union {
        struct {
            uint32_t thrs: 13;
            uint32_t reserved13: 19;
        };
        uint32_t val;
    } pkt_thres;
    uint32_t date;
} uhci_dev_t;
extern uhci_dev_t UHCI0;
extern uhci_dev_t UHCI1;
#ifdef __cplusplus
}
#endif


#endif /*_SOC_UHCI_STRUCT_H_ */
